• Sr Principal Cyber Systems

    Northrop Grumman (Fairfax, VA)
    …to join our diverse team of engineers, system administrators, and operators as a Sr . Principal Cyber Systems Engineer professional in Chantilly, VA. The ... including but not limited to Standard Operating Procedures and VISIO diagrams. ** Senior Principal Cyber Systems Engineer Basic Qualifications:** +… more
    Northrop Grumman (09/10/25)
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  • SR Cyber Security Specialist

    ABBTECH Professional Resources, Inc. (Virginia Beach, VA)
    …modeling, and testing methodologies. **Required Skills:** * Knowledge of principles of cyber security best practices and concepts. * Experience with performing ... policy, scanning and remediation activities. * Experience conducting and participating in cyber security related investigations and incidents. * Familiarity with… more
    ABBTECH Professional Resources, Inc. (09/03/25)
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  • Sr . Cyber Defense Lead

    TEKsystems (Fort Belvoir, VA)
    …data sources (eg, cyber defense vendor sites, Computer Emergency Response Teams, Security Focus) to maintain currency of cyber defense threat conditions and ... Description Seeking a Cyber Defense Lead in support of the PEO...consolidated SIEM. This individual should have extensive experience with Security Operations Centers (SOC), Security Information and… more
    TEKsystems (09/19/25)
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  • Cyber Software Engineer Sr Stf - DSP

    Lockheed Martin (Herndon, VA)
    …you to step up to one of today's most daunting challenges: the evolving threat of cyber warfare\. As a cyber security professional at Lockheed Martin, you'll ... This position may be eligible for a $25K sign on bonus for external hires\! Cyber Software Engineer Princ\. \- DSP WHAT WE'RE DOING Lockheed Martin, Cyber &… more
    Lockheed Martin (07/12/25)
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  • Sr Specialist, Circuit Design Electrical…

    L3Harris (Ashburn, VA)
    …space, air, land, sea and cyber domains in the interest of national security . Job Title: Sr Specialist, Circuit Design Electrical Engineer - Unmanned ... Systems (Secret Security Clearance) Job Code: 28913 Job Location: Ashburn, Virginia...of developing disruptive, next-generation technologies for advanced Unmanned Air Systems (UAS / UAV). Your main duties will include… more
    L3Harris (09/17/25)
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  • Cybersecurity Analyst

    Koniag Government Services (Falls Church, VA)
    …Preference in accordance with Public Law 88-352_** **Job Details** **Job Family** **IT, Cyber Security , Network Systems ** **Job Function** **Information ... to detect and mitigate them. + Identify gaps in systems lacking proper security scans; design and...the ability to brief technical and non-technical audiences, including senior leadership. + Demonstrated ability to integrate security more
    Koniag Government Services (09/23/25)
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  • Information Systems Security Officer…

    Leidos (Ashburn, VA)
    …operations and compliance frameworks. + Develop, draft, review and endorse all information systems security plans and other security authorization artifacts ... and Privacy, DHS 4300A Policy and Handbook, CBP Information Systems Security Policies and Procedures Handbook (HB...processes and procedures. + Assist with the development of cyber security SOPs, playbooks, work instructions, and… more
    Leidos (09/23/25)
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  • Sr . Network Security Engineer - US…

    CGI Technologies and Solutions, Inc. (Fairfax, VA)
    …. Network Security Engineer - US Citizenship Required** **Category:** Cyber Security **Main location:** United States, Virginia, Fairfax **Position ID:** ... Description:** CGI Federal has an exciting opportunity for a Sr . Network Security Engineer. As a Network...protocols and procedures to protect the organization's data and systems . * Monitor network traffic for security more
    CGI Technologies and Solutions, Inc. (09/04/25)
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  • Senior Cyber Security

    CACI International (Wallops Island, VA)
    Senior Cyber Security Engineer Job Category: Information Technology Time Type: Full time Minimum Clearance Required to Start: Secret Employee Type: Regular ... US * * * CACI is aggressively seeking a Senior Cyber Security Engineer to...reporting certifications of system technicians to the SCSC Information Systems Security Officer (ISSO). + Maintaining Privileged… more
    CACI International (07/08/25)
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  • Senior Cyber Security Analyst…

    ICF (Arlington, VA)
    …lives of others and making the world a better place. We're seeking an experienced Senior Cyber Security Analyst to support the research and development of ... capabilities for implementation at a large scale. As the Senior Cyber Security Analyst, you...vulnerability assessments + Knowledge of Linux/Unix and Windows operating systems security + Knowledge of computer programming… more
    ICF (09/24/25)
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